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Class Information
Number: 345/550
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Frame buffer > Color memory > Multiple planes
Description: Subject matter wherein the graphics display memory includes plurality of color planes for storing color image information which may be accessed independently.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7256791 |
Rasterization of three dimensional images |
Aug. 14, 2007 |
| 7068285 |
Image converting apparatus and method thereof |
Jun. 27, 2006 |
| 6987498 |
Display unit and display method |
Jan. 17, 2006 |
| 6930808 |
Image processing apparatus and method |
Aug. 16, 2005 |
| 6556209 |
Memory apparatus of digital video signal |
Apr. 29, 2003 |
| 6320592 |
Method and apparatus for separating image data from a color system in image processing |
Nov. 20, 2001 |
| 6252613 |
Matrix display addressing device |
Jun. 26, 2001 |
| 6233658 |
Memory write and read control |
May. 15, 2001 |
| 6211891 |
Method for enabling and configuring and AGP chipset cache using a registry |
Apr. 3, 2001 |
| 6061069 |
Apparatus and method of performing screen to screen blits in a color sliced frame buffer architecture |
May. 9, 2000 |
| 5748947 |
Information processing system for switchably processing data associated with straight line vectors |
May. 5, 1998 |
| 5721884 |
Apparatus for combining and separating color component data in an image processing system |
Feb. 24, 1998 |
| 5606347 |
Devices systems and methods for flexible format data storage |
Feb. 25, 1997 |
| 5581278 |
Image display control system |
Dec. 3, 1996 |
| 5479189 |
4 channel color display adapter and method for color correction |
Dec. 26, 1995 |
| 5428743 |
Arrangement and method of accessing frame buffer in raster-scan type computer system |
Jun. 27, 1995 |
| 5422657 |
Graphics memory architecture for multimode display system |
Jun. 6, 1995 |
| 5334996 |
Color display apparatus |
Aug. 2, 1994 |
| 5233690 |
Video graphics display memory swizzle logic and expansion circuit and method |
Aug. 3, 1993 |
| 5153574 |
Interface for a thin display |
Oct. 6, 1992 |
| 5142272 |
Method and apparatus for processing display color signal |
Aug. 25, 1992 |
| 5058040 |
Simulation of a change in three-component color values by using two-component color values |
Oct. 15, 1991 |
| 5043917 |
Control method and apparatus therefor |
Aug. 27, 1991 |
| 5029111 |
Shared bit-plane display system |
Jul. 2, 1991 |
| 5023602 |
Raster graphical display apparatus |
Jun. 11, 1991 |
| 4982180 |
Method of displaying structures three-dimensionally |
Jan. 1, 1991 |
| 4967392 |
Drawing processor for computer graphic system using a plurality of parallel processors which each handle a group of display screen scanlines |
Oct. 30, 1990 |
| 4967378 |
Method and system for displaying a monochrome bitmap on a color display |
Oct. 30, 1990 |
| 4967373 |
Multi-colored dot display device |
Oct. 30, 1990 |
| 4951042 |
Pixel memory arrangement for information display system |
Aug. 21, 1990 |
| 4943937 |
Apparatus for processing images having desired gray levels including a three-dimensional frame memory |
Jul. 24, 1990 |
| 4933879 |
Multi-plane video RAM |
Jun. 12, 1990 |
| 4933878 |
Graphics data processing apparatus having non-linear saturating operations on multibit color data |
Jun. 12, 1990 |
| 4908779 |
Display pattern processing apparatus |
Mar. 13, 1990 |
| 4901062 |
Raster scan digital display system |
Feb. 13, 1990 |
| 4896146 |
Color image processor |
Jan. 23, 1990 |
| 4829291 |
Raster graphical display apparatus |
May. 9, 1989 |
| 4823119 |
Pattern write control circuit |
Apr. 18, 1989 |
| 4821208 |
Display processors accommodating the description of color pixels in variable-length codes |
Apr. 11, 1989 |
| 4801930 |
Video information transfer processing system |
Jan. 31, 1989 |
| 4789963 |
Display control apparatus for controlling to write image data to a plurality of memory planes |
Dec. 6, 1988 |
| 4777481 |
Display processor for image data with non-constant pixel size for chromatic values |
Oct. 11, 1988 |
| 4763120 |
Interlaced color cathode ray tube display with reduced flicker |
Aug. 9, 1988 |
| 4757309 |
Graphics display terminal and method of storing alphanumeric data therein |
Jul. 12, 1988 |
| 4745462 |
Image storage using separately scanned color component variables |
May. 17, 1988 |
| 4745407 |
Memory organization apparatus and method |
May. 17, 1988 |
| 4740832 |
Image storage using separately scanned luminance and chrominance variables |
Apr. 26, 1988 |
| 4727423 |
Video data processing circuit employing plural parallel-to-serial converters and look-up tables |
Feb. 23, 1988 |
| 4719503 |
Display processor with color matrixing circuitry and two map memories storing chrominance-only data |
Jan. 12, 1988 |
| 4716403 |
Liquid crystal display device |
Dec. 29, 1987 |
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